 |
 Current Decatur Weather Conditions |
Updated December 12th at 1:54 am |
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| mist |
| Temperature: | 27°F |
Dew Point: | 25°F |
| Barometer: | 30.01 inHg |
Wind: | N 24 Mph |
| Humidity: | 92.8% |
Visibility: | 0M |
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| Decatur Weather Forecast Summary |
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Today
Dec 12th
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Saturday
Dec 13th
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Sunday
Dec 14th
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Monday
Dec 15th
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Tuesday
Dec 16th
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Cloudy |
Flurries |
Cloudy |
Mix of Cloud and Sun |
Cloudy |
31°F
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21°F
1°F |
7°F
-6°F |
25°F
-2°F |
36°F
20°F |
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| Decatur Detailed Weather Forecast |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 22°F |
| Clear with cloudy periods with a chance of flurries. |
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Morning |
Temperature: 28°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 29°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 26°F |
| Cloudy. Windy at times. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: 19°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 13°F |
| Cloudy with flurries likely. Windy at times. |
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Afternoon |
Temperature: 11°F |
| Cloudy with flurries likely. |
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Evening |
Temperature: 3°F |
| Clear. Windy at times. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: -5°F |
| Clear. Windy at times. |
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Morning |
Temperature: 2°F |
| Sunny. |
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Afternoon |
Temperature: -3°F |
| A mix of cloud and sun. |
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Evening |
Temperature: -4°F |
| Cloudy. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 1°F |
| Mostly clear. Windy at times. |
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Morning |
Temperature: 18°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 21°F |
| Sunny. |
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Evening |
Temperature: 19°F |
| A mix of cloudy and clear skies. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 20°F |
| Cloudy. |
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Morning |
Temperature: 30°F |
| Cloudy. |
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Afternoon |
Temperature: 33°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 36°F |
| Cloudy. Windy at times. |
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| Wednesday, December 17th, 2025 |
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Overnight |
Temperature: 35°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 40°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 47°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 51°F |
| Cloudy. Windy. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 53°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 53°F |
| Cloudy with a slight chance of showers. |
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Afternoon |
Temperature: 52°F |
| Cloudy. |
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Evening |
Temperature: 51°F |
| Cloudy with a chance of showers. |
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| Friday, December 19th, 2025 |
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Overnight |
Temperature: 54°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 54°F |
| Cloudy with a chance of showers. Windy at times. |
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Afternoon |
Temperature: 45°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 41°F |
| Cloudy. Windy at times. |
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| Saturday, December 20th, 2025 |
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Overnight |
Temperature: 39°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times. |
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Morning |
Temperature: 42°F |
| Cloudy with periods of rain. Windy at times. |
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Afternoon |
Temperature: 43°F |
| Cloudy. |
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Evening |
Temperature: 43°F |
| Cloudy. |
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